Vehicle oil quantity reminding method, device and equipment and storage medium

Abstract

The invention discloses a vehicle oil mass reminding method, device and equipment and a storage medium, and the method comprises the steps: carrying out the real-time correction of a detected oil mass based on a calibrated oil mass correction factor in a scene engine configuration file in combination with a current vehicle driving scene, and obtaining an actual oil mass; and based on the comparison result of the actual oil mass and the calibrated reminding oil mass, whether oil mass reminding is conducted or not is determined. The current fuel quantity can be accurately reminded in different driving scenes in an intelligent mode, and the driving experience is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle management, and in particular to a vehicle fuel level reminder method, device, equipment and storage medium. Background Art

[0002] After years of development, the automobile market has formed a very rich product series that meets the basic functional needs of consumers. However, with the wave of consumption upgrading and electronic intelligence, consumers have put forward higher expectations in terms of comfort, relaxation, intimate intelligence and quality enjoyment. Among them, the intelligent fuel level reminder function has been widely used in automobile products. The fuel level reminder function is that the car uses the fuel level sensor to monitor the fuel level in the fuel tank in real time during driving, and transmits the data to the car computer. The car computer calculates the remaining fuel level in the fuel tank based on the data from the sensor and compares it with the preset fuel level warning line. When the fuel level is lower than the warning value, the car computer triggers the fuel level reminder function and reminds the driver to refuel in time through the dashboard indicator light, prompt sound, etc.

[0003] The current existing technology mainly provides reminders based on the remaining fuel level monitoring value, but cannot provide accurate fuel level reminders for different driving scenarios, and does not consider correcting the detected remaining fuel level, resulting in an inability to return to a more accurate remaining fuel level value.

[0004] Therefore, how to accurately remind the current fuel level in different driving scenarios and thus improve the driving experience is a technical problem that urgently needs to be solved. Summary of the invention

[0005] The main purpose of the present invention is to provide a vehicle fuel level reminder method, device, equipment and storage medium, which can accurately remind the current fuel level in an intelligent way in different driving scenarios, thereby improving the driving experience.

[0006] In a first aspect, the present application provides a vehicle fuel level reminder method, wherein the method comprises the steps of:

[0007] Based on the oil level correction factor calibrated in the scenario engine configuration file and combined with the current vehicle driving scenario, the detected oil level is corrected in real time to obtain the actual oil level;

[0008] Based on the comparison result between the actual oil volume and the calibrated reminder oil volume, it is determined whether to issue an oil volume reminder.

[0009] In combination with the first aspect, as an optional implementation method, the fuel amount correction factors of different driving scenarios are calibrated and the fuel amount reminder conditions are set to form a scenario library, wherein the fuel amount correction factors of different scenarios include: driving environment altitude, ambient temperature, driving slope and driving acceleration correction factors;

[0010] Set up voice, card push and avatar actions to form an interaction library;

[0011] Generate a scene engine configuration file based on the scene library and the interaction library;

[0012] If the vehicle is currently in a preset scenario, a corresponding correction factor is determined from an engine configuration file of the preset scenario by looking up a table, and the corresponding correction factor is used to correct the oil volume monitored in real time under the current driving scenario to obtain the actual oil volume. The preset scenario includes at least one or any combination of a high altitude scenario, a high temperature scenario, a slope scenario and an acceleration scenario.

[0013] In combination with the first aspect above, as an optional implementation method, the generated scene engine configuration file is stored in a designated location via the cloud, and the scene engine configuration file is pulled from the designated location each time the vehicle computer is turned on.

[0014] In combination with the first aspect above, as an optional implementation, according to the formula: τ = τ h *τ T *τ α *τ μ , calculate the oil quantity correction factor, where τ h represents the environmental altitude correction factor, τ T represents the ambient temperature correction factor, τ α represents the driving slope correction factor, τ μ Indicates the driving acceleration correction factor;

[0015] According to the formula: V new =τ*V old , calculate the actual oil volume, where V new Indicates the actual oil volume, V old Indicates monitoring oil level.

[0016] In combination with the first aspect above, as an optional implementation method, if the comparison result is that the actual fuel volume is less than the calibrated fuel volume, the cloud pushes a voice, card or virtual image action to the vehicle computer through a message notification to remind the driver that the vehicle needs to be refueled;

[0017] If the comparison result shows that the actual oil volume is greater than the calibrated oil volume, no oil volume reminder will be given.

[0018] In combination with the first aspect above, as an optional implementation method, it is determined whether the fuel level, ambient altitude, ambient temperature, driving road slope and driving acceleration signals are successfully collected;

[0019] If the data is collected successfully, the fuel reminder function is enabled;

[0020] If any one of them fails to collect data successfully, it is judged that the corresponding sensor is faulty and the oil level reminder function is not enabled.

[0021] In combination with the first aspect above, as an optional implementation method, when it is determined to turn on the fuel level reminder function, the fuel level reminder function is turned on through voice, card or VPA action prompt.

[0022] In a second aspect, the present application provides a vehicle fuel level reminder device, the device comprising:

[0023] A processing module, which is used to correct the detected oil volume in real time based on the oil volume correction factor calibrated in the scenario engine configuration file and in combination with the current vehicle driving scenario to obtain the actual oil volume;

[0024] The execution module is used to determine whether to issue an oil quantity reminder based on the comparison result between the actual oil quantity and the calibrated reminder oil quantity.

[0025] In a third aspect, the present application further provides an electronic device, comprising: a processor; a memory, wherein the memory stores computer-readable instructions, and when the computer-readable instructions are executed by the processor, the method described in any one of the first aspects is implemented.

[0026] In a fourth aspect, the present application further provides a computer-readable storage medium storing computer program instructions, which, when executed by a computer, enables the computer to execute any of the methods described in the first aspect.

[0027] The present application provides a vehicle fuel level reminder method, device, equipment and storage medium, wherein the method includes the following steps: based on the fuel level correction factor calibrated in the scenario engine configuration file, and in combination with the current vehicle driving scenario, real-time correction is performed on the detected fuel level to obtain the actual fuel level; based on the comparison result between the actual fuel level and the calibrated reminder fuel level, it is determined whether to perform a fuel level reminder. The present application can accurately remind the current fuel level in an intelligent way in different driving scenarios, thereby improving the driving experience.

[0028] It is to be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0030] Figure 1 A flow chart of a vehicle fuel level reminder method provided in an embodiment of the present application;

[0031] Figure 2 This is a schematic diagram of a vehicle fuel level reminder device provided in an embodiment of the present application;

[0032] Figure 3This is a schematic diagram of the fuel level reminder provided in the embodiment of the present application;

[0033] Figure 4 A schematic diagram of an electronic device provided in an embodiment of the present application;

[0034] Figure 5 A schematic diagram of a computer-readable program medium provided in an embodiment of the present application. DETAILED DESCRIPTION

[0035] Here, exemplary embodiments will be described in detail, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Instead, they are merely examples of devices and methods consistent with some aspects of the present invention as detailed in the appended claims.

[0036] Furthermore, the drawings are only schematic illustrations of the present disclosure and are not necessarily drawn to scale. Some of the blocks shown in the drawings are functional entities and do not necessarily correspond to physically or logically separate entities.

[0037] The embodiments of the present application provide a vehicle fuel level reminder method, device, equipment and storage medium, which can accurately remind the current fuel level in an intelligent manner in different driving scenarios, thereby improving the driving experience.

[0038] In order to achieve the above technical effects, the general idea of ​​this application is as follows:

[0039] A vehicle fuel level reminder method, the method comprising the steps of:

[0040] S101: Based on the oil quantity correction factor calibrated in the scenario engine configuration file and in combination with the current vehicle driving scenario, the detected oil quantity is corrected in real time to obtain the actual oil quantity.

[0041] S102: Determine whether to issue an oil level reminder based on a comparison result between the actual oil level and the calibrated reminder oil level.

[0042] The embodiments of the present application are further described in detail below in conjunction with the accompanying drawings.

[0043] Reference Figure 1 , Figure 1 FIG. 1 is a flow chart of a vehicle fuel level reminder method provided by the present invention, as shown in FIG. Figure 1 As shown, the method comprises the steps of:

[0044] Step S101: Based on the oil level correction factor calibrated in the scenario engine configuration file and in combination with the current vehicle driving scenario, the detected oil level is corrected in real time to obtain the actual oil level.

[0045] Specifically, the fuel quantity correction factors of different driving scenarios are calibrated and fuel quantity reminder conditions are set to form a scenario library, wherein the fuel quantity correction factors of different scenarios include: driving environment altitude, ambient temperature, driving slope and driving acceleration correction factors;

[0046] Set up voice, card push and avatar actions to form an interaction library;

[0047] Generate a scene engine configuration file based on the scene library and the interaction library;

[0048] If the vehicle is currently in a preset scenario, a corresponding correction factor is determined from an engine configuration file of the preset scenario by looking up a table, and the corresponding correction factor is used to correct the oil volume monitored in real time under the current driving scenario to obtain the actual oil volume. The preset scenario includes at least one or any combination of a high altitude scenario, a high temperature scenario, a slope scenario and an acceleration scenario.

[0049] For easy understanding, an example is given. First, a scene engine configuration file is generated. The scene engine configuration file needs to be configured by two libraries, namely the scene library and the interaction library.

[0050] The scenario library is mainly used to configure scenarios. The scenario library configuration in the present invention includes two parts: the fuel level correction factor and the fuel level reminder condition. The fuel level correction factor includes the driving road slope correction factor, the driving environment (altitude, temperature) correction factor, and the driving acceleration correction factor. The fuel level reminder condition is that the actual fuel level after correction is ≤ the calibrated reminder fuel level.

[0051] The interaction library includes voice, card push and virtual character actions. The voice prompt is a low fuel / refueling reminder, the push card prompt is a low fuel / refueling reminder, and the VPA action (virtual character action) is configured as an animation of a virtual character holding a refueling gun.

[0052] Package the scene library and interaction library files into a rule engine file.

[0053] In one embodiment, the generated scene engine configuration file is stored in a designated location via the cloud, and each time the vehicle computer is turned on, the scene engine configuration file is pulled from the designated location for easy search and use.

[0054] It should be explained that if the vehicle is currently in a preset scene, the corresponding correction factor is determined from the engine configuration file of the preset scene by looking up the table, and the corresponding correction factor is used to correct the oil volume monitored in real time in the current driving scene to obtain the actual oil volume. The preset scene includes at least one or any combination of high altitude scene, high temperature scene, slope scene and acceleration scene. The correction factors of different scenes, that is, the altitude of the driving environment, the ambient temperature, the driving slope and the driving acceleration factor are obtained in advance through calibration. When the vehicle is in a high altitude scene, and the ambient temperature is normal temperature, the slope is 0, and the acceleration is 0, the oil volume correction factor calibrated in the scene engine configuration file is pulled, that is, the altitude of the driving environment, the ambient temperature, the driving slope and the driving acceleration factor are pulled. Since the temperature, the slope and the acceleration are all in a relatively normal state, the temperature, the slope and the acceleration correction coefficients are all 1 at this time, and the altitude looks up the corresponding correction coefficient according to the actual altitude, and then the determined correction coefficient is used to correct the current real-time monitored oil volume to obtain the real-time oil volume. For example, the fuel level prompt is inaccurate at high altitudes, on slopes, or when accelerating. Therefore, the corresponding correction coefficient is used to correct it to get the actual fuel level.

[0055] Similarly, if the vehicle is at high altitude, high temperature, slope and acceleration are 0, then find the corresponding high altitude and high temperature correction coefficients, the slope and acceleration coefficients are 1, correct the current fuel level, and get the actual fuel level.

[0056] In one embodiment, according to the formula: τ = τ h *τ T *τ α *τ μ , calculate the oil quantity correction factor, where τ h represents the environmental altitude correction factor, τ T represents the ambient temperature correction factor, τ α represents the driving slope correction factor, τ μ Indicates the driving acceleration correction factor;

[0057] According to the formula: V new =τ*V old , calculate the actual oil volume, where V new Indicates the actual oil volume, V old Indicates monitoring oil level.

[0058] For ease of understanding of the specific instructions, the detected oil quantity is corrected using driving environment correction factors including altitude correction factor, temperature correction factor, and oil quantity correction factor to obtain the actual oil quantity. The driving environment correction factor, driving road slope correction factor, and driving acceleration correction factor are obtained by table lookup.

[0059] The specific correction methods are:

[0060] Table 1

[0061] Altitude km … -2 -1 0 1 2 … <![CDATA[τ h ]]> … <![CDATA[τ h1 ]]> <![CDATA[τ h2 ]]> 1 <![CDATA[τ h3 ]]> <![CDATA[τ h4 ]]> …

[0062] When the environment altitude is 0 km, set τ h =1, when altitude>0, τ h >1, when altitude is <0, 0<τ h <1, the altitude correction factors are shown in Table 1.

[0063] Table 2

[0064] Temperature ℃ … 23 24 25 26 27 … <![CDATA[τ T ]]> … <![CDATA[τ T1 ]]> <![CDATA[τ T2 ]]> 1 <![CDATA[τ T3 ]]> <![CDATA[τ T4 ]]> …

[0065] When the ambient temperature is 25°C, set τ T =1, when the temperature is greater than 25℃, τ T >1, when temperature is less than 25℃, 0<τ T <1, the ambient temperature correction factor is shown in Table 2.

[0066] Table 3

[0067] slope% … -2 -1 0 1 2 … <![CDATA[τ α ]]> … <![CDATA[τ α1 ]]> <![CDATA[τ α2 ]]> 1 <![CDATA[τ α3 ]]> <![CDATA[τ α4 ]]> …

[0068] When the driving slope is 0%, set τ α =1, when the slope is greater than 0, τ α >1, when slope is <0, 0<τ α <1, the driving slope correction factor is shown in Table 3.

[0069] Table 4

[0070]

[0071]

[0072] When the driving acceleration is 0m / s2, set τ μ =1, acceleration>0, τ μ >1, acceleration <0, 0<τ μ <1, the driving acceleration correction factors are shown in Table 4.

[0073] It can be understood that according to the current scene of the vehicle, such as being on a plateau, climbing a slope at high temperature and accelerating, the corresponding coefficients are found from the scene engine configuration file by looking up the table, and then the current fuel volume is detected according to the formula: V new =τ*V old , calculate the actual fuel volume. It needs to be explained that if there are only plateau, high temperature and slope scenes, and no acceleration scene, then the acceleration correction coefficient is 1, and the corresponding coefficients of the other three are determined by looking up the table, and then τ = τ h *τ T *τα *τ μ (where τ h represents the environmental altitude correction factor, τ T represents the ambient temperature correction factor, τ α represents the driving slope correction factor, τ μ Represents the driving acceleration correction factor, ), which corrects the current fuel level to obtain the actual fuel level.

[0074] In one embodiment, based on the oil level correction factor calibrated in the scenario engine configuration file and combined with the current vehicle driving scenario, the detected oil level is corrected in real time to obtain the actual oil level, including: judging whether the oil level, ambient altitude, ambient temperature, driving road slope and driving acceleration signals are successfully collected. If they are successfully collected, it is determined to turn on the oil level reminder function; if any one of them is not successfully collected, it is judged that the corresponding sensor is faulty and the oil level reminder function is not turned on.

[0075] Specifically, the scene library and interaction library files are packaged into a rule engine file and stored in a designated file storage location through the cloud; each time the vehicle computer is turned on, the rule engine file is pulled from the designated file storage location, and based on the rule engine file, the vehicle computer determines whether to turn on the fuel reminder function. At the same time, the conditions for the fuel reminder function to be available must be met, that is, the vehicle computer determines whether sensor signals such as fuel level, ambient altitude, ambient temperature, road slope, and driving acceleration exist. If the signal exists, it is determined that the fuel reminder function is available.

[0076] In one embodiment, if the conditions for the availability of the fuel level function are met, the vehicle computer performs voice, card and VPA actions according to the rule engine configuration file to prompt that the fuel level reminder function is turned on. If not met, it means that the sensor is faulty and needs to be repaired.

[0077] Step S102: Based on the comparison result between the actual oil volume and the calibrated reminder oil volume, determine whether to issue an oil volume reminder.

[0078] Specifically, if the comparison result shows that the actual fuel volume is less than the calibrated fuel volume, the cloud will push a voice, card or virtual image action to the car computer through a message notification to remind the driver that the vehicle needs to refuel; if the comparison result shows that the actual fuel volume is greater than the calibrated fuel volume, no fuel volume reminder will be given. That is, the user is reminded through the interaction of the scene engine.

[0079] Specifically, the voice prompt is a low fuel / refueling reminder function, the push card prompt is a low fuel / refueling reminder, and the VPA action (virtual character action) is configured as an animation of a virtual character holding a refueling gun.

[0080] The scene engine file is pulled every time the car computer is turned on. The fuel level, ambient temperature, ambient altitude, driving slope, and driving acceleration signals are transmitted to the car computer through the MCU. According to the rule engine file, it is determined whether the fuel level reminder function needs to be triggered. When the actual fuel level is ≤ the calibrated reminder fuel level, the car computer gives a voice prompt and pops up a card.

[0081] It can be understood that the present invention is based on the task and intelligent scene engine, configures the available conditions of the oil reminder function in the cloud, sets the available rule engine file of the oil reminder function, and after starting up, the vehicle computer determines whether the sensor signals such as oil quantity, environmental altitude, environmental temperature, driving road slope, driving acceleration, etc. exist. If the signal exists, it is determined that the oil reminder function is available, and the oil reminder function detection is turned on. The vehicle computer pulls the oil reminder function configuration file from the cloud. The oil reminder function configuration file contains the oil correction factor and the oil reminder condition (actual oil quantity ≤ calibrated reminder oil quantity), wherein the oil correction factor includes the driving environment altitude, environmental temperature, driving slope and driving acceleration factor. Based on the vehicle driving environment (altitude / temperature / slope) and driving state (acceleration), the vehicle computer corrects the actual oil quantity in real time. When the corrected actual oil quantity ≤ the calibrated reminder oil quantity, it is determined that the oil reminder function condition is met. The cloud pushes voice, card or virtual image action to the vehicle computer through message notification to inform the driver that the vehicle needs to refuel, which can provide users with a more accurate oil reminder function.

[0082] Reference Figure 2 , Figure 2 FIG. 1 is a schematic diagram of a vehicle fuel level reminder device provided by the present invention, such as Figure 2 As shown, the device comprises:

[0083] Processing module 201: It is used to make real-time corrections to the detected oil level based on the oil level correction factor calibrated in the scenario engine configuration file and in combination with the current vehicle driving scenario to obtain the actual oil level.

[0084] The execution module 202 is used to determine whether to issue an oil level reminder based on the comparison result between the actual oil level and the calibrated reminder oil level.

[0085] Further, in a possible implementation manner, the processing module is further used to calibrate the fuel quantity correction factors of different driving scenarios and set fuel quantity reminder conditions to form a scenario library, wherein the fuel quantity correction factors of different scenarios include: driving environment altitude, ambient temperature, driving slope and driving acceleration correction factors;

[0086] Set up voice, card push and avatar actions to form an interaction library;

[0087] Generate a scene engine configuration file based on the scene library and the interaction library;

[0088] If the vehicle is currently in a preset scenario, a corresponding correction factor is determined from an engine configuration file of the preset scenario by looking up a table, and the corresponding correction factor is used to correct the oil volume monitored in real time under the current driving scenario to obtain the actual oil volume. The preset scenario includes at least one or any combination of a high altitude scenario, a high temperature scenario, a slope scenario and an acceleration scenario.

[0089] Furthermore, in a possible implementation manner, the processing module is also used to store the generated scene engine configuration file to a specified location via the cloud, and pull the scene engine configuration file from the specified location each time the vehicle computer is turned on.

[0090] Furthermore, in a possible implementation manner, the processing module is further configured to: h *τ T *τ α *τ μ , calculate the oil quantity correction factor, where τ h represents the environmental altitude correction factor, τ T represents the ambient temperature correction factor, τ α represents the driving slope correction factor, τ μ Indicates the driving acceleration correction factor;

[0091] According to the formula: V new =τ*V old , calculate the actual oil volume, where V new Indicates the actual oil volume, V old Indicates monitoring oil level.

[0092] Furthermore, in a possible implementation, the execution module is further configured to, if the comparison result shows that the actual fuel volume is less than the calibrated fuel volume, the cloud pushes a voice, card or virtual image action to the vehicle computer through a message notification to remind the driver that the vehicle needs to be refueled;

[0093] If the comparison result shows that the actual oil volume is greater than the calibrated oil volume, no oil volume reminder will be given.

[0094] Further, in a possible implementation manner, the processing module is also used to determine whether the fuel level, ambient altitude, ambient temperature, driving road slope and driving acceleration signals are successfully collected;

[0095] If the data is collected successfully, the fuel reminder function is enabled;

[0096] If any one of them fails to collect data successfully, it is judged that the corresponding sensor is faulty and the oil level reminder function is not enabled.

[0097] Furthermore, in a possible implementation manner, the execution module is also used to prompt the fuel level reminder function to be turned on through voice, card or VPA action when it is determined to turn on the fuel level reminder function.

[0098] Reference Figure 3 , Figure 3 The figure shows a schematic diagram of the oil level reminder provided by the present invention. Figure 3 As shown:

[0099] First, generate the scene engine configuration file: the scene engine configuration file needs to be configured by two libraries, namely the scene library and the interaction library;

[0100] The scenario library is mainly used to configure scenarios. The scenario library configuration in the present invention includes two parts: oil level correction factor and oil level reminder condition. The oil level correction factor includes the road slope correction factor, the driving environment (altitude, temperature) correction factor, and the driving acceleration correction factor. The oil level reminder condition is that the actual oil level after correction is ≤ the calibrated reminder oil level.

[0101] The interaction library includes voice, card push and virtual character actions, such as Figure 3 The voice prompt is a low fuel / refueling reminder function, the push card prompt is a low fuel / refueling reminder, and the VPA action (virtual character action) is configured as an animation of a virtual character holding a refueling gun.

[0102] The scene library and interaction library files are packaged into a rule engine file and stored in the designated file storage location through the cloud. Each time the vehicle computer is turned on, the rule engine file is pulled from the designated file storage location. Based on the rule engine file, the vehicle computer determines whether to turn on the fuel reminder function. At the same time, the conditions for the fuel reminder function to be available must be met, that is, the vehicle computer determines whether sensor signals such as fuel level, ambient altitude, ambient temperature, road slope, and driving acceleration exist. If the signal exists, it is determined that the fuel reminder function is available.

[0103] If the conditions for the availability of the fuel level function are met, the vehicle computer will use voice, card and VPA actions to prompt the fuel level reminder function to be turned on according to the rule engine configuration file. If not met, it is determined that the sensor is faulty and the process ends.

[0104] If the fuel reminder function detection is turned on, the vehicle computer will pull the fuel reminder function configuration file from the cloud. The fuel reminder function configuration file contains the driving environment correction factor, the driving road slope correction factor, and the driving acceleration correction factor. According to the current driving scene of the vehicle, combined with the fuel correction factor, the actual fuel volume is calculated. When the corrected actual fuel volume is ≤ the calibrated reminder fuel volume, it is determined that the fuel reminder function conditions are met. The cloud will push voice, card or virtual image actions to the vehicle computer through message notifications to inform the driver that the vehicle needs to refuel. If the corrected actual fuel volume is greater than the calibrated reminder fuel volume, no reminder will be given. It is understandable that the conditions for the availability of the fuel reminder function are configured in the cloud, and the rules engine file for the availability of the fuel reminder function is set. After the vehicle is turned on, the vehicle determines whether the sensor signals such as fuel volume, ambient altitude, ambient temperature, driving road slope, and driving acceleration exist. If the signal exists, it determines that the fuel reminder function is available, and turns on the fuel reminder function detection. The vehicle pulls the fuel reminder function configuration file from the cloud. The fuel reminder function configuration file contains the fuel correction factor and fuel reminder conditions, where the fuel correction factor includes the driving environment altitude, ambient temperature, driving slope, and driving acceleration factors. Based on the vehicle's driving environment (altitude / temperature / slope) and driving status (acceleration), the vehicle makes real-time corrections to the actual fuel volume. When the corrected actual fuel volume is ≤ the calibrated reminder fuel volume, it is determined that the fuel reminder function conditions are met. The cloud pushes voice, card, or virtual image actions to the vehicle through message notifications to inform the driver that the vehicle needs to refuel.

[0105] Refer to the following Figure 4 An electronic device 400 according to this embodiment of the present invention will be described. Figure 4 The electronic device 400 shown is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present invention.

[0106] like Figure 4 As shown, the electronic device 400 is in the form of a general computing device. The components of the electronic device 400 may include but are not limited to: at least one processing unit 410, at least one storage unit 420, and a bus 430 connecting different system components (including the storage unit 420 and the processing unit 410).

[0107] The storage unit stores program codes, which can be executed by the processing unit 410, so that the processing unit 410 executes the steps according to various exemplary embodiments of the present invention described in the above “Embodiment Method” section of this specification.

[0108] The storage unit 420 may include a readable medium in the form of a volatile storage unit, such as a random access memory unit (RAM) 421 and / or a cache memory unit 422 , and may further include a read-only memory unit (ROM) 423 .

[0109] The storage unit 420 may also include a program / utility 424 having a set (at least one) of program modules 425, such program modules 425 including but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which or some combination may include an implementation of a network environment.

[0110] Bus 430 may represent one or more of several types of bus structures, including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.

[0111] The electronic device 400 may also communicate with one or more external devices (e.g., keyboards, pointing devices, Bluetooth devices, etc.), may also communicate with one or more devices that enable a user to interact with the electronic device 400, and / or communicate with any device that enables the electronic device 400 to communicate with one or more other computing devices (e.g., routers, modems, etc.). Such communication may be performed via an input / output (I / O) interface 450. Furthermore, the electronic device 400 may also communicate with one or more networks (e.g., local area networks (LANs), wide area networks (WANs), and / or public networks, such as the Internet) via a network adapter 460. As shown, the network adapter 460 communicates with other modules of the electronic device 400 via a bus 430. It should be understood that, although not shown in the figure, other hardware and / or software modules may be used in conjunction with the electronic device 400, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, etc.

[0112] Through the description of the above implementation, it is easy for those skilled in the art to understand that the example implementation described here can be implemented by software, or by software combined with necessary hardware. Therefore, the technical solution according to the implementation of the present disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, including several instructions to enable a computing device (which can be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the implementation of the present disclosure.

[0113] According to the solution of the present disclosure, a computer-readable storage medium is also provided, on which a program product capable of implementing the above method of the present specification is stored. In some possible implementations, various aspects of the present invention can also be implemented in the form of a program product, which includes a program code, and when the program product is run on a terminal device, the program code is used to enable the terminal device to execute the steps according to various exemplary implementations of the present invention described in the above "Exemplary Method" section of the present specification.

[0114] refer to Figure 5 As shown, a program product 500 for implementing the above method according to an embodiment of the present invention is described, which can adopt a portable compact disk read-only memory (CD-ROM) and include program code, and can be run on a terminal device, such as a personal computer. However, the program product of the present invention is not limited thereto. In this document, a readable storage medium can be any tangible medium containing or storing a program, which can be used by or in combination with an instruction execution system, an apparatus or a device.

[0115] The program product may use any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. More specific examples (non-exhaustive list) of readable storage media include: an electrical connection with one or more wires, a portable disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above.

[0116] Computer readable signal media may include data signals propagated in baseband or as part of a carrier wave, in which readable program code is carried. Such propagated data signals may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. Readable signal media may also be any readable medium other than a readable storage medium, which may send, propagate, or transmit a program for use by or in conjunction with an instruction execution system, apparatus, or device.

[0117] The program code embodied on the readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wired, optical cable, RF, etc., or any suitable combination of the foregoing.

[0118] Program code for performing the operations of the present invention may be written in any combination of one or more programming languages, including object-oriented programming languages ​​such as Java, C++, etc., and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user computing device, partially on the user device, as a separate software package, partially on the user computing device and partially on a remote computing device, or entirely on a remote computing device or server. In cases involving a remote computing device, the remote computing device may be connected to the user computing device through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computing device (e.g., through the Internet using an Internet service provider).

[0119] In addition, the above-mentioned figures are only schematic illustrations of the processes included in the method according to an exemplary embodiment of the present invention, and are not intended to be limiting. It is easy to understand that the processes shown in the above-mentioned figures do not indicate or limit the time sequence of these processes. In addition, it is also easy to understand that these processes can be performed synchronously or asynchronously, for example, in multiple modules.

[0120] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

[0121] The present invention is described with reference to flowcharts and / or block diagrams of methods, devices (systems) and computer program products according to embodiments of the present invention. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the process in the flowchart. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

Claims

1. A vehicle fuel level reminder method, characterized in that: include: Based on the oil level correction factor calibrated in the scenario engine configuration file and combined with the current vehicle driving scenario, the detected oil level is corrected in real time to obtain the actual oil level; Based on the comparison result between the actual oil volume and the calibrated reminder oil volume, it is determined whether to issue an oil volume reminder.

2. The method according to claim 1, characterized in that The oil quantity correction factor calibrated in the scenario engine configuration file is used to correct the detected oil quantity in real time in combination with the current vehicle driving scenario to obtain the actual oil quantity, including: Calibrate the fuel quantity correction factors of different driving scenarios and set fuel quantity reminder conditions to form a scenario library, wherein the fuel quantity correction factors of different scenarios include: driving environment altitude, ambient temperature, driving slope and driving acceleration correction factors; Set up voice, card push and avatar actions to form an interaction library; Generate a scene engine configuration file based on the scene library and the interaction library; If the vehicle is currently in a preset scenario, a corresponding correction factor is determined from an engine configuration file of the preset scenario by looking up a table, and the corresponding correction factor is used to correct the oil volume monitored in real time under the current driving scenario to obtain the actual oil volume. The preset scenario includes at least one or any combination of a high altitude scenario, a high temperature scenario, a slope scenario and an acceleration scenario.

3. The method according to claim 2, characterized in that Also includes: The generated scene engine configuration file is stored in a designated location via the cloud, and the scene engine configuration file is pulled from the designated location each time the vehicle computer is turned on.

4. The method according to claim 1, characterized in that: include: According to the formula: τ=τ h *τ T *τ α *τ μ , calculate the oil quantity correction factor, where τ h represents the environmental altitude correction factor, τ T represents the ambient temperature correction factor, τ α represents the driving slope correction factor, τ μ Indicates the driving acceleration correction factor; According to the formula: V new =τ*V old , calculate the actual oil volume, where V new Indicates the actual oil volume, V old Indicates monitoring oil level.

5. The method according to claim 1, characterized in that The determining whether to perform an oil quantity reminder based on the comparison result between the actual oil quantity and the calibrated reminder oil quantity comprises: If the comparison result shows that the actual fuel volume is less than the calibrated fuel volume, the cloud will push a voice, card or virtual image action to the vehicle computer through a message notification to remind the driver that the vehicle needs to be refueled; If the comparison result shows that the actual oil volume is greater than the calibrated oil volume, no oil volume reminder will be given.

6. The method according to claim 1, characterized in that The oil quantity correction factor calibrated in the scenario engine configuration file is used to correct the detected oil quantity in real time in combination with the current vehicle driving scenario to obtain the actual oil quantity, including: Determine whether the fuel level, ambient altitude, ambient temperature, driving road slope and driving acceleration signals are successfully collected; If the data is collected successfully, the fuel reminder function is enabled; If any one of them fails to collect data successfully, it is judged that the corresponding sensor is faulty and the oil level reminder function is not enabled.

7. The method according to claim 6, characterized in that Also includes: When it is determined to turn on the fuel level reminder function, the fuel level reminder function is turned on through voice, card or VPA action prompt.

8. A vehicle fuel level reminder device, characterized in that: include: A processing module, which is used to correct the detected oil volume in real time based on the oil volume correction factor calibrated in the scenario engine configuration file and in combination with the current vehicle driving scenario to obtain the actual oil volume; The execution module is used to determine whether to issue an oil quantity reminder based on the comparison result between the actual oil quantity and the calibrated reminder oil quantity.

9. An electronic device, characterized in that: The electronic device comprises: processor; A memory having computer-readable instructions stored thereon, wherein when the computer-readable instructions are executed by the processor, the method according to any one of claims 1 to 7 is implemented.

10. A computer-readable storage medium, characterized in that: The computer program instructions are stored therein, and when the computer program instructions are executed by a computer, the computer is caused to execute the method according to any one of claims 1 to 7.

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